algorithm/Java
1
0
Fork 0
mirror of https://github.com/TheAlgorithms/Java.git synced 2025-07-28 06:55:02 +08:00
Code Issues Packages Projects Releases Wiki Activity

style: format code (#4212)

Browse Source 
close #4204
This commit is contained in:
acbin
2023-06-09 18:52:05 +08:00
committed by GitHub
parent ad03086f54
commit 00282efd8b
521 changed files with 5233 additions and 7309 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
src/main/java/com/thealgorithms/others/Conway.java
View File

@ -6,27 +6,24 @@ public class Conway {
/*
* This class will generate the conway sequence also known as the look and say sequence.
* To generate a member of the sequence from the previous member, read off the digits of the previous member, counting the number of digits in groups of the same digit. For example:
*1 is read off as "one 1" or 11.
*11 is read off as "two 1s" or 21.
*21 is read off as "one 2, one 1" or 1211.
*1211 is read off as "one 1, one 2, two 1s" or 111221.
*111221 is read off as "three 1s, two 2s, one 1" or 312211.
* https://en.wikipedia.org/wiki/Look-and-say_sequence
* To generate a member of the sequence from the previous member, read off the digits of the
*previous member, counting the number of digits in groups of the same digit. For example: 1 is
*read off as "one 1" or 11. 11 is read off as "two 1s" or 21. 21 is read off as "one 2, one 1"
*or 1211. 1211 is read off as "one 1, one 2, two 1s" or 111221. 111221 is read off as "three
*1s, two 2s, one 1" or 312211. https://en.wikipedia.org/wiki/Look-and-say_sequence
* */
private static final StringBuilder builder = new StringBuilder();
protected static List<String> generateList(String originalString, int maxIteration) {
List<String> numbers = new ArrayList<>();
for(int i=0; i<maxIteration; i++) {
for (int i = 0; i < maxIteration; i++) {
originalString = generateNextElement(originalString);
numbers.add(originalString);
}
return numbers;
}
public static String generateNextElement(String originalString) {
builder.setLength(0);
String[] stp = originalString.split("(?<=(.))(?!\\1)");